From 6071d4f7bef423022e7b371d01b541c8eed33745 Mon Sep 17 00:00:00 2001 From: wangweiye7840 Date: Wed, 2 Aug 2023 11:28:01 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B919275=E9=A2=98=E9=9D=A2?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 题库0.3/Problems.json | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json index 78146842..3c4c213a 100644 --- a/题库0.3/Problems.json +++ b/题库0.3/Problems.json @@ -493747,7 +493747,7 @@ }, "019275": { "id": "019275", - "content": "设$k$为实数, 求以下关于$x$与$y$的二元一次方程组的解集.\\\\n(1) $\\begin{cases} y=(3-2k)x-2, \\\\ y=k^2x-1; \\end{cases}$\\\\\n(2) $\\begin{cases} y=x+k^2+2k, \\\\ y=k^2x+3. \\end{cases}$", + "content": "设$k$为实数, 求以下关于$x$与$y$的二元一次方程组的解集.\\\\\n(1) $\\begin{cases} y=(3-2k)x-2, \\\\ y=k^2x-1; \\end{cases}$\\\\\n(2) $\\begin{cases} y=x+k^2+2k, \\\\ y=k^2x+3. \\end{cases}$", "objs": [], "tags": [ "第一单元" @@ -493760,7 +493760,8 @@ "origin": "空中课堂必修第一册例题与习题-20230719修改", "edit": [ "20220901\t王伟叶", - "20230719\t赵琍琍" + "20230719\t赵琍琍", + "20230802\t王伟叶" ], "same": [], "related": [